The G10 LED Flashlight is small enough to fit in your pocket, yet is powerful enough to be an everyday utility flashlight. Coast's Max Beam Optic System shapes the available light from the LED into the most useable beam pattern, giving you the maximum amount of light for your application. A lightweight aluminium casing offers great durability and will hold up to heavy daily use. Features: - 18 lumen light output - 2 hour 15 minute runtime - 25 meter beam distance - 1 X AAA battery (included) - Max Beam Optic System - Nichia LGS LED; white beam - Lightweight tactical aluminium casing - Rear on/off switch - 3.5 inch length - Impact and water resistant